Zen-Xi Integrated Sensor - CASTELLINI SKEMA 6 CART Instructions De Service

LAEC combined with the electric micromotor.
It is possible to use the LAEC together with the electric micromotor when
operating in ENDO mode.
When the LAEC is turned on, information about the micromotor and the
LAEC (bar graph and APEX value) is displayed when the electric micromotor
is withdrawn in ENDO mode.
While the electric micromotor is running, the keys are associated to the
instrument's functions and therefore it is not possible to modify the alarm
threshold of the LAEC if the instrument is not put back in place.
LAEC combined with scaler.
It is possible to use the LAEC combined with the scaler when it is in ENDO
mode.
When the LAEC is turned on, information about the scaler and the LAEC
(bar graph and APEX value) is displayed when the scaler is withdrawn in
ENDO mode.
While the scaler is running, the keys are associated to the instrument's
functions and therefore it is not possible to modify the alarm threshold of
the LAEC if the instrument is not put back in place
NOTE: with the scaler, it is necessary to take the measurements
with the instrument stopped as good electrical contact cannot be obtained if
the fi le is vibrating. Simply release the pedal for a few seconds to correctly
measure the position of the instrument in relation to the apex.
Measuring the length of the root canal.
• Use of the manual fi le is fundamental to measure the canal. The correct
procedure consists of placing the fi le into the canal and advancing until
0.5 is reached.
• Move the fi le further forward slowly turning clockwise until APEX appears
on the instrument.
• Once APEX appears, back up the fi le turning it counter-clockwise until
0.5 is obtained again. Place the rubber stop at the occlusal surface as
the reference point for determining the length of the root canal.
• Take an x-ray to verify the fi le is in the correct position.
• Remove the fi le from the canal and measure the length with a ruler.
Subtract 0.5-1 mm from the measured value.
IMPORTANT INFORMATION!
Always use the LAEC together with an x-ray to precisely determine
the position of the apex.
Various morphological situations which are not always foreseeable
may result in readings that are not always precise.
For example:
- excessively wide root canal;
- shrinkage;
- broken roots;
- presence of metal crowns.

5.12. ZEN-Xi integrated sensor

Integrated sensor ZEN-Xi is a medical device employed to acquire intraoral
x-rays in an electronic format with a Personal Computer interface device.
When used together with dental practice management software, the x-ray
pictures can be saved in the patient's folder and viewed on the desktop pc
monitor at a later time.
WARNING!
Do not use the system for any other purpose different from acquisition
of intraoral x-rays and do not use it if you are not a professional in
the dental and radiology fi elds.
Use.
Use and care instructions for integrated sensor ZEN-Xi are enclosed with
the apparatus.
NOTE: integrated sensor ZEN-Xi does not interact with the dental unit
from an electric point of view.
SKEMA 6
- OPERATING INSTRUCTION
1:1
40%
GB EN 141 141 141